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[Event "Kastellaun"] [Site "https://lichess.org/1g9C6tt1"] [Date "2021.01.14"] [White "bioagent"] [Black "KonraD08"] [Result "1-0"] [UTCDate "2021.01.14"] [UTCTime "17:24:55"] [WhiteElo "2402"] [BlackElo "1725"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Bf5 3. e3 Nf6 4. c4 e6 5. Nc3 c5 6. Qb3 b6?? { (0.35 → 2.83) Blunder. cxd4 was best. } (6... cxd4 7. exd4 Bd6 8. Bxd6 Qxd6 9. Qxb7 Qc6 10. Qxc6+ Nxc6 11. Rd1) 7. cxd5 exd5?! { (2.22 → 3.27) Inaccuracy. cxd4 was best. } (7... cxd4) 8. Bb5+ Bd7 9. Nf3?! { (3.11 → 2.27) Inaccuracy. Nxd5 was best. } (9. Nxd5) 9... Bxb5?? { (2.27 → 6.52) Blunder. c4 was best. } (9... c4 10. Qa4) 10. Qxb5+?? { (6.52 → 1.95) Blunder. Nxb5 was best. } (10. Nxb5) 10... Qd7 11. Ne5 Qxb5 12. Nxb5 Na6 13. O-O?! { (1.78 → 1.08) Inaccuracy. Ke2 was best. } (13. Ke2 Nh5) 13... cxd4? { (1.08 → 2.58) Mistake. Nh5 was best. } (13... Nh5) 14. Nxd4? { (2.58 → 1.13) Mistake. exd4 was best. } (14. exd4 Ne4) 14... Bd6?! { (1.13 → 1.94) Inaccuracy. Nh5 was best. } (14... Nh5) 15. Nxf7 Bxf4 16. Nxh8 Be5 17. Rac1 Bxd4?! { (1.66 → 2.76) Inaccuracy. Kf8 was best. } (17... Kf8 18. Nb5) 18. exd4 Kd7?? { (2.48 → 7.03) Blunder. Kf8 was best. } (18... Kf8 19. a3) 19. Nf7 Rf8 20. Ne5+ Kd6 21. Rc6+ Ke7 22. Rfc1 Nd7 23. Rc7 Nxc7 24. Rxc7 Rd8 25. Rxa7 Ke6 26. Rxd7 Rxd7 27. Nxd7 Kxd7 28. f4 Kd6 29. g4 Ke6 30. Kf2 g6 31. Kf3 h6 32. h4 h5 33. a4 hxg4+ 34. Kxg4 Kf6 35. b4 Ke6 36. a5 bxa5?! { (18.12 → Mate in 21) Checkmate is now unavoidable. Kd6 was best. } (36... Kd6 37. Kg5) 37. bxa5 Kd6?! { (85.35 → Mate in 34) Checkmate is now unavoidable. Kd7 was best. } (37... Kd7 38. Kg5) 38. Kg5 Kc6 39. Kxg6 Kb5 40. f5 Kxa5 41. f6 Kb4 42. f7 Kc4 43. f8=Q Kxd4 44. Qd6 Kc4 45. Qxd5+?! { (Mate in 8 → 60.00) Lost forced checkmate sequence. h5 was best. } (45. h5 Kd4 46. h6 Kd3 47. Qxd5+ Ke3 48. h7 Ke2 49. h8=Q Ke3 50. Qhd4+ Ke2 51. Qa2+ Kf1) 45... Kxd5 46. h5 Kd6 47. h6 Ke6 48. h7 Ke5 49. h8=Q+ Kf4 50. Qf6+ Ke4 51. Qf5+ Kd4 52. Kg5 Ke3 53. Kg4 Kd4 54. Kf4 Kc3 55. Qe4 Kd2 56. Qe3+ Kc2 57. Ke4 Kd1 58. Qf2 Kc1 59. Kd3 Kb1 60. Kc3 Ka1 61. Qb2# { White wins by checkmate. } 1-0